1666104480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{1157017}}^1$

素因数の和:1157038

約数の個数: 72

約数和(自身を含む): 5685586452

約数和(自身を除く): 4019481972

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 1157017, 2314034, 3471051, 4628068, 5785085, 6942102, 9256136, 10413153, 11570170, 13884204, 17355255, 18512272, 20826306, 23140340, 27768408, 34710510, 37024544, 41652612, 46280680, 52065765, 55536816, 69421020, 83305224, 92561360, 104131530, 111073632, 138842040, 166610448, 185122720, 208263060, 277684080, 333220896, 416526120, 555368160, 833052240, 1666104480]

約数ペア:

[(1, 1666104480), (2, 833052240), (3, 555368160), (4, 416526120), (5, 333220896), (6, 277684080), (8, 208263060), (9, 185122720), (10, 166610448), (12, 138842040), (15, 111073632), (16, 104131530), (18, 92561360), (20, 83305224), (24, 69421020), (30, 55536816), (32, 52065765), (36, 46280680), (40, 41652612), (45, 37024544), (48, 34710510), (60, 27768408), (72, 23140340), (80, 20826306), (90, 18512272), (96, 17355255), (120, 13884204), (144, 11570170), (160, 10413153), (180, 9256136), (240, 6942102), (288, 5785085), (360, 4628068), (480, 3471051), (720, 2314034), (1440, 1157017)]